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Position der Fehlerbalken in Balkendiagrammen in TiKZ

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Position der Fehlerbalken in Balkendiagrammen in TiKZ

Hilfe! Ich schaffe es nicht, die Fehlerbalken oben auf jedem Balken richtig zu positionieren. Außerdem scheint meine Legende aus irgendeinem Grund auch nicht richtig positioniert zu sein.

\documentclass{article}
\usepackage[utf8]{inputenc}
\usepackage{pgfplots}
\usepackage{pgfplotstable}
\pgfplotsset{compat=newest}


\colorlet{negro}{black}
\colorlet{gris}{black!70}
\colorlet{rojo}{red!70!black}
\colorlet{rojol}{red}

\begin{document}

\begin{center}
\begin{tikzpicture}
\begin{axis}[xscale = 1.45,
 scaled ticks=false, tick label style={/pgf/number format/fixed},
 xbar, 
 xmin = 1, xmax = 7,
 ymin = -0.1, ymax = 0.25,
 ytick = {-0.10, -0.05, 0.00, 0.05, 0.10, 0.15, 0.20, 0.25},
 ylabel = Efecto en Pr(Voto),
 xticklabels = {Género, Ruralidad, Pareja, Riqueza, Id. Part., Ideología},
 ybar interval=0.5,
 bar width=3pt,
 grid = major,
 legend style={cells={anchor=center, fill}, nodes={inner sep=1,below=-1.1ex}},area legend
 ]
  \draw [orange, very thick] (axis cs:0,0) -- (axis cs:7,0);
  \addplot[color = negro, fill = negro, 
  error bars/.cd,
  y dir=both,
  y explicit,
  error bar style={line width=1.5pt, gris},
  error mark options = {
  rotate = 90, 
  line width=1.5pt, 
  mark size = 3pt, 
  gris}
  ]
    coordinates{(1,-0.011097) +- (0,0.0380683)
                (2,0.0393206) +- (0,0.050079)
                (3,-0.019293) +- (0,0.0389844)
                (4,0.0078975) +- (0,0.0097073)
                (5,0.0234860) +- (0,0.0481639)
                (6,0.0336061) +- (0,0.0462397)
                (7,0)};
  \addplot [color = rojo, fill = rojo,
   error bars/.cd,
  y dir=both,
  y explicit,
  error bar style={line width=1.5pt, rojol},
  error mark options = {
  rotate = 90, 
  line width=1.5pt, 
  mark size = 3pt, 
  rojol}
  ]
    coordinates{(1,-0.025222) +- (0,0.055507)
                (2,0.1337832) +- (0,0.0720284)
                (3,0.0517127) +- (0,0.0574637)
                (4,0.0053732) +- (0,0.0129013)
                (5,0.0741801) +- (0,0.0731692)
                (6,0.0181164) +- (0,0.0709312)
                (7,0)};
 \addlegendentry{2008}
 \addlegendentry{2012}
 \end{axis}
\end{tikzpicture}
\end{center}

\end{document}

Antwort1

Ich habe noch keinen optimalen Weg gefunden, aber in diesem Beispiel funktioniert es. Hier ist eine Liste der Verbesserungen:

  1. Ich habe gewechselt xscale = 1.45zu width=12cm, height=6cm.
  2. Ich habe xshiftmit geschätzter Dimension zu den Optionen das error bar style(zweimal) hinzugefügt.
  3. Ich habe das Paket auskommentiert inputencund diakritische Zeichen in TeX-Strings dekodiert (zweimal), jetzt kann die Datei mit allen gängigen latexFormaten ausgeführt werden, z. B. über lualatex sample.tex.

Anbei ein Ergebnis meiner Bemühungen und eine Vorschau der PDF-Datei.

%! {pdf|lua|xe|}latex sample.tex
\documentclass{standalone}
%\usepackage[utf8]{inputenc}
\usepackage{pgfplots}
\usepackage{pgfplotstable}
\pgfplotsset{compat=newest}
\colorlet{negro}{black}
\colorlet{gris}{black!70}
\colorlet{rojo}{red!70!black}
\colorlet{rojol}{red}

\begin{document}
\begin{tikzpicture}
\begin{axis}[%xscale = 1.45,
width=12cm, height=6cm,
 scaled ticks=false, tick label style={/pgf/number format/fixed},
 xbar, 
 xmin = 1, xmax = 7,
 ymin = -0.1, ymax = 0.25,
 ytick = {-0.10, -0.05, 0.00, 0.05, 0.10, 0.15, 0.20, 0.25},
 ylabel = Efecto en Pr(Voto),
 xticklabels = {G\'enero, Ruralidad, Pareja, Riqueza, Id. Part., Ideolog\'ia},
 ybar interval=0.5,
 bar width=3pt,
 grid = major,
 legend style={cells={anchor=center, fill}, nodes={inner sep=1, below=-1.1ex}}, area legend
 ]
  \draw [orange, very thick] (axis cs:0,0) -- (axis cs:7,0);
  \addplot[color = negro, fill = negro, 
  error bars/.cd,
  y dir=both,
  y explicit,
  error bar style={line width=1.5pt, gris, xshift=4.5mm},
  error mark options = {
  rotate = 90, 
  line width=1.5pt, 
  mark size = 3pt, 
  gris,
  }
  ]
    coordinates{(1,-0.011097) +- (0,0.0380683)
                (2,0.0393206) +- (0,0.050079)
                (3,-0.019293) +- (0,0.0389844)
                (4,0.0078975) +- (0,0.0097073)
                (5,0.0234860) +- (0,0.0481639)
                (6,0.0336061) +- (0,0.0462397)
                (7,0)};
  \addplot [color = rojo, fill = rojo,
   error bars/.cd,
  y dir=both,
  y explicit,
  error bar style={line width=1.5pt, rojol, xshift=13mm},
  error mark options = {
  rotate = 90, 
  line width=1.5pt, 
  mark size = 3pt, 
  rojol}
  ]
    coordinates{(1,-0.025222) +- (0,0.055507)
                (2,0.1337832) +- (0,0.0720284)
                (3,0.0517127) +- (0,0.0574637)
                (4,0.0053732) +- (0,0.0129013)
                (5,0.0741801) +- (0,0.0731692)
                (6,0.0181164) +- (0,0.0709312)
                (7,0)};
 \addlegendentry{2008}
 \addlegendentry{2012}
 \end{axis}
\end{tikzpicture}
\end{document}

mwe

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